Günther and Erwin are best friends and at the same time favorite enemies: they have been at loggerheads for 30 years - over a woman. When the attractive Anita turns their heads, the old rivalry flares up again.

Two fun-loving older gentlemen have been friends for 30 years but are in a constant clash. They become rivals once again when a charming pharmacist moves into their town and turns both their heads. Together, they simultaneously take on the task of saving the marriage of their children, who are married to each other.